Searched refs:isProperSubClass (Results 1 – 3 of 3) sorted by relevance
111 bool isProperSubClass(const TargetRegisterClass *RC) const { in isProperSubClass() function
913 bool SingleInstrs = RegClassInfo.isProperSubClass(MRI->getRegClass(Reg)); in splitAroundRegion()1208 bool SingleInstrs = RegClassInfo.isProperSubClass(MRI->getRegClass(Reg)); in tryBlockSplit()1323 if (!RegClassInfo.isProperSubClass(CurRC)) { in tryInstructionSplit()
2088 if (!CP.isPhys() && RegClassInfo.isProperSubClass(CP.getNewRC())) in joinCopy()